PPT-Maximum Matching in the Online Batch-Arrival Model

Sahil Singla Carnegie Mellon University Joint work with Euiwoong Lee 26 th June 2017 TwoStage matching problem Graph Edges Appears in Two Batches Stages Appears in Stage 1. unoistitechacjp Abstract Forabipartitegraph VE 1perfect2maximumand3max imalmatchingsarematchings1suchthatallverticesareincidenttosomematching edges 2 whose cardinalities are maximum among all matchings 3 which are con tainedinnoothermatchingInthisp Mathematical Programming. Fall 2010. Lecture 19. N. Harvey. TexPoint. fonts used in EMF. . Read the . TexPoint. manual before you delete this box. .: . A. A. A. A. A. A. A. A. A. A. Topics. Vertex Covers in Bipartite Graphs. in Non-Bipartite Graphs. Alicia . Thilani. Singham Goodwin. 18.304 • 3/22/2013. Our Goal. Make. an . algorithm. to . find. the . largest. . cardinality. . matching. (. most. sets of . partners. January 28. th. – 30. th. , 2013. Mohja Alia. Manager, Employment and Bridging . Mission Statement. . ISIS is a leading community organization that welcomes immigrants.  . . Working in partnership. Competitive Programming. & Problem Solving. Fun with Graphs II. Kevin . Verbeek. Graph algorithms. Standard Algorithms. DFS. BFS. Single source shortest path. All-pairs shortest path. Minimum spanning tree . Uri Zwick. May 2014. Last modified: January . 13, . 2016. Maximum . weight. matching. 1. TexPoint fonts used in EMF. . Read the TexPoint manual before you delete this box.: . A. A. A. A. A. 2. Find a matching whose total weight is . (Exercises 1-6 in section 17.5). Problem: . Time-consuming picking 1. st. -arrival traveltimes . and inverting.. Solution. : Early arrival waveform inversion (EWI). New Problem: . Estimate wavelet, edit traces, trial&error . Fall 2010. Lecture 17. N. Harvey. TexPoint. fonts used in EMF. . Read the . TexPoint. manual before you delete this box. .: . A. A. A. A. A. A. A. A. A. A. Topics. Integer Programs. Computational Complexity Basics. 33,000 . lbs.. 53” BBC Low Cab Forward. Engines:. PX-9, MX-11, ISX12. L9N, ISX12N. Transmissions:. Manual, Automatic. Standard Front & Rear Air Disc Brakes. Standard ABS. Model . 520. Vocational Trucks and Tractors. Sahil. . Singla. . (Carnegie Mellon University). Joint work with . Euiwoong. Lee. 26. th. June, 2017. Two-Stage . matching problem . Graph Edges Appears in Two Batches/ Stages. . Appears in Stage 1. Matching Algorithms and Networks Algorithms and Networks: Matching 2 This lecture Matching: problem statement and applications Bipartite matching (recap) Matching in arbitrary undirected graphs: Edmonds algorithm 115 & 121” BBC. Set-Back and Set-Forward Front Axle. Engines:. PX-9, MX-11, MX-13, ISX12, X15. L9N, ISX12N. Transmissions:. Manual, Automated, Automatic. Sleeper Options Available. Standard Front Air Disc Brakes. Propose-and-reject algorithm. . [Gale-Shapley 1962]. . Intuitive method . that’s guaranteed . to find a stable matching.. 2. Stable Matching Problem. Perfect matching: . everyone is matched monogamously. . Ravishankar Krishnaswamy. Microsoft Research India. Based on joint works Anupam Gupta, Varun Gupta, Amit Kumar, Janardhan Kulkarni, Debmalya Panigrahi, Sai Sandeep. PART I: ONLINE SET COVER. The Set Cover Problem.